AIRFORCE F-15 Owner's Manual

Owner’s Manual

F-15

Issue: 04-2017

©2017 Air Force Hover Mowers. All rights reserved.

Printed in the United States of America

Other Equipment from Seago

Air Force Hover Mowers: Air Force Hover Mowers come in two models,
the full size F-19 and the smaller, 2-stroke F-15.

Atom Edgers: The Atom Cart Path Edger is fastest walk-behind edger in the
world. Shaft drive and cross over blades for unmatched speed and safety.
The optional Wire Wheel Brush Blade is outstanding on asphalt paths.

BowDry: Quiet and incredibly efficient, the BowDry REMOVES water, it
doesn’t just move it. The large foam wrapped roller collects standing water
off any surface and then it is syphoned off into a 16 gallon rear holding tank.

Hover Trimmer: This dynamic attachment will turn any string trimmer into
a hovering trimmer for grass or brush. The shaped Quad-blade provides anti

-scalping float while the hood keep debris away from the operator.

Masport Mowers: Three models all featuring the commercial grade Briggs &
Stratton 850 Series engine and single handle height of cut adjustment.

Rotarola is a rear roller rotary mower that delivers an excellent cut and

dynamic stripe at a reasonable cost. The Rotarola provides look of
a reel cut with the low maintenance and convenience of a rotary.

M800ST SP is a 3-N-1 (rear bag, side discharge and mulch) 21” wide

steel deck mower with commercial grade, axle mounted gear box,
sturdy collection bag and adjustable handle.

M800 Utility is a bullet proof side discharge push mower. Extra heavy

duty deck, firm external frame and bearings on all wheels make a
rugged yet easy to use mower.

PortaPump and PortaPump Junior: An incredibly portable 33 GPM trash
pump powered by a 35cc Honda commercial engine. A one person pump
station that is perfect for draining bunkers, flooded areas, plugged drains and
irrigation breaks. The PortaPump Junior is a commercial grade 30 GPM
trash pump that mounts to your string trimmer or brush cutter instantly
converting it to a pump station.

Spyker Spreaders: Spyker offers various sized of walk-behind, tow-behind,
electric, drop and ride on spreaders. Spyker is competitively priced and
offers a lifetime warranty on its metal gears

and superior components and
workmanship. Compare Spyker to other brands and see the difference in the
quality of the machine and the performance on your turf.

For more information or to locate the dealer near you,
please call 800-780-9889 or visit www.seagousa.com.

Contents 3

Specifications 4

Introduction 5

Description of Intended Use 5

Foreseeable Misuse 5

Warranty 6

Safety Symbols 7

Safety Precautions 8

Residual Risk 8

Preparation 8-10

Transport 11

Maintenance & Storage 11

Machine Assembly 12

Before Starting the Machine 13

Prevent Engine Damage 13

Fuel Mixing Instructions 13

Fuel Level Check 13

Fuel Type 13

Air Filter Check 13

Operating the Machine 14-15

Starting the Machine 14

Cutting Flat Landscapes 14

Cutting Slopes and Banks 14

Stopping the Machine 15

Cutting Height Adjustment 15

Engine Care 16

Running the Engine 16

Stopping the Engine 16

Machine Maintenance 17-19

Cleaning the Air Cleaner 17

Servicing the Spark Plug 17

Keeping the Engine Clean 17

Deck Housing 17

Nuts and Bolts 18

Fuel Maintenance 18

Maintaining the cutting System 18

Sharpening the SS Blades 19

Mower Storage 19

Maintenance Schedule 20

Service Scheduling 20

Troubleshooting 21

Diagrams 22-25

Mower Diagram 22

Mower Parts List 23

Engine Diagram 24

Engine Parts List 25

Notes 26-27

Customer Information 28

Table of Contents

Page| 3

Mower Model: F-15

Engine: JN-60

Engine Type: 2-stroke

Engine Size: 63.3cc

Engine Speed: 5,500 RPM

Fuel Type: 25:1

Fuel Capacity: 0.3 gallons

Engine Oil Type: 2-stroke oil

Cutting Width: 15 inches

Dry Weight: 22 pounds

Vibration Level: 21 m/s

2

Recorded Noise Level: 90 db(A)

Specifications

Page| 4

Description of Intended Use

Foreseeable Misuse

Thank you for purchasing the Air Force Hover Mower. The following pages
are to give you information about maintenance, operation, safety and
specifications instructions regarding your new mower. We strongly
recommend reading the manual before your first use.

All references to the left and right side of the machine are as viewed from
behind the mower in the operator’s position.

This manual is written based on information available at the time of
publications. Air Force reserves the right to amend the product,
specifications, and information within the manual without prior notification.

The Air Force Hover Mower is designed for cutting grass and low-to-the­ground vegetation. It consists of one JN-60 2-stroke engine, robust one-piece
injection molded cutting area and support frame; pivoting two-piece fixing
bracket and operators guide handle; pivot handle release foot lever; throttle
control cable, and engine break cable.

The Air Force Hover Mower should only be operated, repaired or serviced
by persons knowledgeable about the machine and familiar with the safety
features. Correct operation and maintenance will ensure the long service of
the machine.

The machine should only be used by trained personnel and outside in clear
weather conditions.

Any other use, other than the cutting of grass and low-lying vegetation, is
considered contrary to the intended use of the machine. Strict adherence and
compliance with the conditions of operation, repair, and service as stated in
this manual are required.

Do not operate the machine if you have not been trained. Do not climb, sit or
step on the deck, engine or handles of the machine. Do not start the machine
unless it is on flat ground in a safe area away from any debris that can fly
such as sand, loose dirt, rocks, or wood. Only use the machine for what its
intended purpose is. Ensure that all operators have and use protective gear at
all times, follow all warning signs, decals, and instruction.

Introduction

Page| 5

LIMITED WARRANTY

The manufacturer warrants to the original purchaser that this unit shall be
free from defect in material and workmanship under normal use and service
for a period of one year from the date of purchase. The manufacturer of the
engine furnishes their own warranty and services through their authorized
network. The manufacturer is not included in said network.

To qualify for the full benefit of the Air Force warranty, the warranty
registration card must be returned to the distributor. If your selling dealer
does not offer this service, please fill out and return the enclosed warranty
registration card. Subject to the conditions and exclusions noted in the
Limited Warranty, we shall at our option, repair or replace any warranty part
during the applicable period. If you are in doubt or experience any difficulty,
please consult your Authorized Dealer for clarification.

A 90-day warranty period applies to those items which are subject to normal
wear and tear: blade systems, cables, etc.

This warranty does not apply to any unit that has been tampered with,
altered, misused, abused or used for hire, and will become invalid if
non-genuine parts are fitted at any time. This warranty does not cover minor
mechanical adjustments unless they are due to defective material or
workmanship. Consult the Owner’s Manual or your Authorized Dealer for
assistance when making these adjustments.

To make a warranty claim, contact your Authorized Dealer with your proof
of purchase, which states the machine serial number and date of purchase.
The dealer will, at our option, repair or replace any warranty part within the
duration of the warranty period. If your dealer does not provide services,
please contact the distributor directly with your proof of purchase.

This limited warranty gives you specific legal rights and is in addition to any
statutory rights to which you may be entitled; your statutory rights are not
affected by this warranty.

US / CANADA ONLY: Information regarding Authorized Dealers can be
obtained by contacting Seago International.

Web: www.seagousa.com

Phone: [phone]

Warranty

Page| 6

Safety Symbols

Manual: Read the instruction manual before using machine.

Use the Manual: Refer to the manual when making any

adjustments or repairs to the machine.

Spark Plug: Disconnect the spark plug when doing any
work on the machine .

Hot Surface: Be aware of the hot surfaces of your machine
during and after use.

Protective Gear: Always wear protective ear and eye gear
when operating the machine.

Safe Distancing: Keep a safe distance of pedestrians and pets
while the machine is in operation due to flying debris.

Safe Footing: Be aware of your footing and wear the proper
footwear when operating the machine on an incline.

Warning: Always be alert of possible hazards and your work
environment.

Page| 7

Safety Precautions

Your machine is perfectly safe if used correctly. Failure to observe the
following precautions may result in serious injury.

Residual Risks

Exhaust contains poisonous carbon monoxide. Do not run the engine without
adequate ventilation, and never run the engine indoors.

The engine and exhaust become hot during use. Keep the engine 1 meter (3
feet) away from buildings and other equipment during operation. Use heat
resistant gloves when working with the engine block during or after use.

The engine uses flammable liquids. Keep fire elements away from the
machine and store flammable liquids safely.

Operators are to use safety gear at all times. The blade system can cause
injury if it comes in contact with the body, can expel sand, dirt, rocks, sticks,
etc. during use.

Training

Read the Owner’s Manual and other informational material that came with
your new mower. If the operator or mechanic cannot read English, it is the
owner’s responsibility to explain this material to them.

Become familiar with the safe operation of the mower, operator controls, and
safety signs.

All operators and mechanics should be trained. The owner is responsible for
training all users.

The owner/operator is responsible for and can prevent accidents or injuries
occurring to themselves, others and property by adhering to the safety
instructions in this manual.

Never let children or untrained people operate or service the mower. Local
regulations may restrict the age of the operator.

Preparation

While using the machine, always wear substantial protective footwear and
long pants. Do not operate the equipment when barefoot or wearing open-toe
shoes.

Wear appropriate clothing including hard hat, safety glasses and hearing
protection. Long hair, loose clothing or jewelry may get tangled in moving
parts.

Page| 8

Safety Precautions

Evaluate the terrain to determine what accessories and attachments are
needed to properly and safely perform the job. Only use accessories and
attachments approved by Air Force.

Inspect the area where the equipment is to be used and remove all objects
such as rocks, toys, and wire which can be thrown by the machine.

Use extra care when handling gasoline and other flammable fuels. Vapors are
explosive.

(a) Use only approved fuel containers
(b) Never remove fuel cap or add fuel when the engine is operating
(c) DO NOT SMOKE while operating the machine
(d) Never refuel or drain the machine indoors
(e) Always use fresh fuel. Stale fuel can block the carburetor and
cause leaks.

Check that the Operator Presence Control (OPC) and safety switches are
attached and functioning properly.

Keep all parts in good working condition and all hardware tightened.
Replace all worn or damaged decals.

Do not use near children or pets.

A damaged cutting device and/or impeller must be replaced. Before use,
always visually inspect the cutting system to ensure that it is in good
condition. Do not operate with an out-of-balance cutting system or impeller.

Operation

Do not operate the engine in an enclosed space where exhaust fumes (carbon
monoxide) can collect. Refuel outdoors only and do not smoke while
refueling.

Do not operate the machine under the influence of alcohol or drugs.

Always pull the starter cord slowly until resistance is felt. Then pull the cord
rapidly to avoid kickback and prevent hand or arm injury. Ensure that feet
are away from the cutting system.

Operate only in daylight or good artificial light, keeping away from holes
and hidden hazards.

Page| 9